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Force at least one line of output for set_color.

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This should fix #1323.
This commit is contained in:
Konrad Borowski 2014-03-03 22:17:55 +01:00
parent d232a0f951
commit 1486774249
1 changed files with 2 additions and 3 deletions
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5
share/functions/vared.fish
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@ -1,4 +1,3 @@
#
# This is a neat function, stolen from zsh. It allows you to edit the
# value of a variable interactively.
@ -39,11 +38,11 @@ function vared --description "Edit variable value"
end
else
printf (_ '%s: %s is an array variable. Use %svared%s %s[n] to edit the n:th element of %s\n') vared $argv (set_color $fish_color_command) (set_color $fish_color_normal) $argv $argv
printf (_ '%s: %s is an array variable. Use %svared%s %s[n] to edit the n:th element of %s\n') vared $argv (set_color $fish_color_command; echo) (set_color $fish_color_normal; echo) $argv $argv
end
end
else
printf (_ '%s: Expected exactly one argument, got %s.\n\nSynopsis:\n\t%svared%s VARIABLE\n') vared (count $argv) (set_color $fish_color_command) (set_color $fish_color_normal)
printf (_ '%s: Expected exactly one argument, got %s.\n\nSynopsis:\n\t%svared%s VARIABLE\n') vared (count $argv) (set_color $fish_color_command; echo) (set_color $fish_color_normal; echo)
end
end